Base | Representation |
---|---|
bin | 1011111100011… |
… | …1101111010001 |
3 | 10111021101221001 |
4 | 2333013233101 |
5 | 100311214301 |
6 | 4545502001 |
7 | 1145565433 |
oct | 277075721 |
9 | 114241831 |
10 | 50101201 |
11 | 2630a857 |
12 | 14941901 |
13 | a4c24a7 |
14 | 6922653 |
15 | 45e9c01 |
hex | 2fc7bd1 |
50101201 has 8 divisors (see below), whose sum is σ = 51277824. Its totient is φ = 48929280.
The previous prime is 50101189. The next prime is 50101211. The reversal of 50101201 is 10210105.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50101201 - 29 = 50100689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50101211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29296 + ... + 30958.
It is an arithmetic number, because the mean of its divisors is an integer number (6409728).
Almost surely, 250101201 is an apocalyptic number.
It is an amenable number.
50101201 is a deficient number, since it is larger than the sum of its proper divisors (1176623).
50101201 is a wasteful number, since it uses less digits than its factorization.
50101201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2351.
The product of its (nonzero) digits is 10, while the sum is 10.
The square root of 50101201 is about 7078.2201858942. The cubic root of 50101201 is about 368.6515341422.
Adding to 50101201 its reverse (10210105), we get a palindrome (60311306).
The spelling of 50101201 in words is "fifty million, one hundred one thousand, two hundred one".
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